DE7709842U1 - TROUSER TENSIONERS OR PANEL STRAPS - Google Patents

Description

DR. INQ. HANS LICHTI DIPL.-INQ. HEINER LICHTI

D-7500 KARLSRUHE 41 (CRÖT21NCEN) DURLACHER STR. 31 (HIGH-RISE)

TELEPHONE (0721) 48511

I 8,! '. ".;: 1377

Coronet plastics factory Schlerf & Co. 3922/77

69 ^ 9 Grasellenbach-3 / Odenwald

Trouser straps or trouser hangers

The invention relates to a trouser stretcher or trouser hanger made of plastic with a hanging hook, one with this connected web and a fixed, e.g. foldable web part, both of which have an interlocking profile on the inner sides facing one another.

Trouser tensioners are known both in a metal wire version and in a plastic version, while trouser hangers in the generally made of plastic or wood. In the case of trouser tensioners made of metal wire, where the suspension hook is on the bridge

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is attached, has the disadvantage that the surface of the web and web part is only a very narrow «- theoretically linear · Have clamping surface for the pants. As a result, the tension must be correspondingly high so that the pants do not slip out In the case of trouser hangers made of plastic, in which the ends of the web are supported by a frame having the hanging hook are connected, this problem is not so serious, since here the web and web part generally as flat strips are formed which have a correspondingly larger area. However, such a larger area is also mandatory necessary because the spring force of plastic is generally not as great as that of metal wire

In the case of pants tensioners made of plastic, it is generally not sufficient to design the web and web part as flat strips. It has therefore already been proposed to shape the web part with respect to the web in such a way that it is folded up when it is folded up receives a corresponding bias on the web. It has also been proposed (DT-Gbm 1 971 782) Bar and bar part on the inner sides facing each other with a profile, e.g. B. on one side with a trough and on to provide the other side with a corrugated profile. With this training, the weight of the pants is not alone held by the frictional force between the surfaces and the pants, but at least some of the force goes directly into the Bridges initiated. However, this embodiment is not yet optimal either, especially since the web part is a separate part in this case Part is clipped onto the web of the bracket. T ": the rest of the web and web part must have a thicker wall thickness due to the profile weakening their cross-section, so that after clamping the trousers there is a correspondingly large overall width, which in itself is for reasons of space saving is undesirable during transport and storage.

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The object of the invention is to design a trouser tensioner or trouser hanger in such a way that the trousers are enclosed Minimum overall width of the bridge and bridge part securely held without the need for too large clamping surfaces «

On the basis of the prior art described at the beginning, this object is achieved in that the web and web part have a flat section facing each other and an adjoining profile section, the profile section of the web part above the upper edge of the web and the profile section of the web below the lower edge of the web part is arranged _e

This training creates a kind of Z-shaped profile between which the trousers are clamped very little forces parallel to the flat sections, while the majority of the forces go directly into the "Z-legs" is initiated. By the measure that the profile section of the foldable web part over the upper edge of the If the web engages, it cannot deform downwards as a result of the load, since it is subject to such a movement through the it is held under a rigid web> As a result the hinged joint of the bridge part is also only slightly loaded. Finally, the bar and bar part wear in the position of use very little, since their total width is practically no greater than the width of one of the two parts plus the total thickness of the pants at the fastening point.

In a preferred embodiment, the profile section is a web and web part designed as a longitudinal rib. Such a single rib can be produced in a special way just hurry here.

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To save material, the rib can be a hollow rib be trained. In order to give it sufficient rigidity even for extreme load cases, a metal wire can be inserted in the hollow rib.

According to the invention, a particularly space-saving design of a trouser hanger is obtained when the hanger has a cross section as an angle profile with a horizontal leg having the suspension hook and a vertical leg "Here, the narrow leg of the angle profile is advantageously at least as wide as the entire one Width of the bridge and riser when folded. With this training, the overall width of the trouser hanger is reduced to a minimum.

The invention is described below with reference to embodiments shown in the drawing. In the drawing show:

FIG. 1 shows a view of a trouser hanger without trousers;

FIG. 2 shows a section II-II according to FIG. 1;

FIG. 3 shows a section similar to FIG. 2 of another embodiment j

Figure k shows a similar section of a further embodiment and

FIG. 5 shows a section similar to FIGS. 2 to k through a trouser stretcher.

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The trouser hanger 1 shown in Figure l consists of a frame 2 of U-shaped longitudinal section with a back 3 and legs k as well as a web 5 connecting the ends of the legs 4 (see Figure 2) and a hinged web part 6 ₀ The web part 6 is hinged at 7 in the area of one leg and kc.nn at 8 in the area of the other leg after folding s to the web 5 are locked. The bracket 2 also has a suspension hook 9 in the middle of its back 3.

As can be seen from Figure 2, the web 5 consists of a flat section 10 and a profile section 11 in the form of a hollow longitudinal rib _o The foldable web part 6 also consists of a flat section 12 and a profile section 13, which is again designed as a hollow longitudinal rib the rib 13 of the web part 6 overlaps the upper edge lk of the web 5, while the rib 11 on the web engages under the lower edge 15 of the web part 6 The clamping gap between web 5 and Stsgteil 6 is therefore approximately Z-shaped.

The frame 2 exists in the illustrated embodiment from an angle profile that has a narrow, the suspension hook 6 having horizontal leg l6 and one vertical leg 17 has. The width of the horizontal leg l6 is at least as large as the total width of Web 5 and web part 6 in the folded state «if necessary plus the total width of the stretched fabric of the trousers

In the embodiment according to Figure 3, the web 5 and the The web part 6 is also designed as in the embodiment according to FIG a metal wire l8 or 19 inserted for stiffening.

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This metal wire 18, 19 can be injected when the trouser hanger is manufactured.

In Figure k , an embodiment is shown in which the overall width of the trouser hanger can still be reduced somewhat and it is also achieved that the clamped e trousers hang in the axis 20 of the suspension hook. For this purpose, the legs k of the frame 2 are deformed in the lower area towards the axis 20, so that the web and web part, which in
are designed in the same way as above, approximately include the axis 20 between them.

In FIG. 5, a trouser tensioner is shown in which the suspension hook 9 is molded or attached directly to the web 5. Instead, of course, the suspension hook can also be attached to an arm connected to the web 5, which is designed similarly to the frame 2 of the aforementioned embodiments, but is only formed on one end of the web and only extends as far as the central axis.
de h. up to the hanging hook. Incidentally, bridge 5 and Ste "are; part 6 designed in the same way as before

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Claims (1)

- 7 - 3922/77 Protection claims 1. Trouser stretcher or trouser hanger made of plastic with a suspension hook, a web connected to this and a web part which can be fixed thereon, for example anlappbaren web part, both of which have an interlocking profile on the inside facing each other, characterized in that the web (5) and web part (6) have a flat section (10,12) facing each other and an adjoining profile section (11,13), the profile section (13) of the web part (6) above the upper edge (Ik) of the webs (5) and the profile · Section (11) of the web (5) is arranged below the lower edge (15) of the web part (6). 2. trouser clamps or trouser hanger according to claim 1, characterized in that the profile section (11,13) of Web (5) and web part (6) is designed as a longitudinal rib. 3. trouser clamps or trouser hanger according to claim 2, characterized in that the rib (11,13) as a hollow rib is trained. k. Trouser stretcher or trouser hanger according to claim 2 or 3, characterized in that a metal wire (18, 19) is inserted in the hollow rib (11, 13). 7709842 09/29/77 - 8 - 3922/77 5. Trouser hanger according to one of claims 1 to 3 with a frame connecting the ends of the web, in the middle of which the suspension hook is arranged, characterized in that the frame (2) in cross section is an angular profile with a horizontal leg (16) having the suspension hook (9) and a vertical leg (I7) is formed 6. Trouser hanger according to one of claims 1 to 5, characterized in that the frame (2) is U-shaped in longitudinal section. 7709842 08/29/77